Chapter 431 (1/2)

To open up a small world is very simple, as long as the cultivation of martial arts reaches the level of Wuzong can do it.

It's very simple to destroy a small world. Every warrior can do it. Maybe others can help you, and they are very willing to help you.

But it is very difficult to integrate the small world of destruction into other small worlds, even if it is a genius.

In the process of integrating the world, we must first collapse a small world. The collapse cannot be fast or slow. Slow is not good fusion, fast is likely to explode, that is a dead end.

Therefore, in such a process, Liu Yu's whole heart was in a state of tension and did not dare to relax at all.

Thanks to Liu Yu's attention all the time, otherwise, if he broke up for a while, maybe the small world of the origin of the gold system would really explode.

”It seems that this small world, which has the origin of gold, has to stay in the final integration, that is, integration is the most promising before becoming a martial saint.”

Although Liu Yu did not succeed in integrating the small world of the origin of the gold system, she did not get nothing. At least, Liu Yu clearly realized the difficulty of integrating the small world of the origin of the gold system.

In addition, it can also be regarded as a part of the experience to prepare for the next integration of other ordinary small worlds.

Three days later, Liu Yu adjusted her state to the top again, and then began a new round of integration.

Liu Yu broke up the first small world, and then began to merge with the other 19 small worlds.

This time, unexpectedly easy, soon, Liu Yu has been integrated into the three small worlds.

This emboldened Liu Yu a lot. At first, the two small worlds merged together, then three, and then four.

However, at the beginning of the collapse of the four small worlds, the strong pressure made Liu Yujiu's body feel very uncomfortable.

Liu Yu is not sure, if forced fusion, will lead to his own body collapse.

This time, Liu Yu no longer dare to have the slightest carelessness, honest three small worlds, the integration of three small worlds.

And more to the back, the integration of the small world put more and more pressure on Liu Yu's body. When she integrated a small world, the pressure on her body doubled.

In this case, Liu Yu had to merge the three small worlds into two, and then become one. She was scared that her body could not hold on to collapse, and that she might accidentally collapse the small world and explode.

”Hoo...”

When the last little world merged, Liu Yu was relieved.

At this time, dare not have a trace of distraction Liu Yu just relaxed, but found that his whole body has been thoroughly soaked with sweat.

This process of integrating the small world is too much of the power of mind. Liu Yu wants to fully control the power of the broken world, and then integrate into her own small world. Although it is simple, it needs strong control, and there can be no mistakes in the process.

This kind of concentration, can not have a trace of distraction in the case of every second, is a huge suffering.

However, looking at the small world which is made up of twenty small worlds, Liu Yu felt a sense of satisfaction, and felt that no matter how hard it was, it was worth it.

In addition, compared with the original small world of gold, Liu Yuna, a brand-new small world which is composed of 20 small worlds, finds that its power is not much weaker than that of the original gold world.